Multifunctional environment-friendly aluminum profile bending device

Abstract

The utility model provides a multifunctional environment-friendly aluminum profile bending device which comprises a bottom plate, an installation frame and a base are fixedly installed on the left side and the right side of the upper portion of the bottom plate respectively, a bending female die is fixedly installed on the face, facing the base, of the installation frame, an air cylinder is fixedly installed on the upper portion of the base, and a limiting frame assembly is installed at an output rod of the air cylinder. The limiting frame assembly comprises a moving frame, a lower limiting column is integrally arranged in the middle of the lower portion of the right side of the moving frame, and upper limiting columns are integrally arranged on the upper portion of the left side of the moving frame side by side. Due to the arrangement of the movable frame, the lower limiting column, the upper limiting column, the side mounting plate, the stud, the limiting rod and the pressing plate, the bending female die and the bending male die which are used for bending can be limited, and the situation that a bent part is unqualified due to dislocation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of profile processing, and in particular relates to a multifunctional environmentally friendly aluminum profile bending device. Background Art

[0002] At present, when processing aluminum profiles, a bending machine is usually required to bend the aluminum profiles. The existing operating table is provided with a bending structure, which includes a bending part. Auxiliary parts are provided on one side of the bending part. The bending part includes a No. 1 mold assembly and a No. 2 mold assembly, and the No. 1 mold assembly and the No. 2 mold assembly are opposite to each other. The auxiliary parts include a transmission assembly, and two limit assemblies are provided on the transmission assembly. When this bending device is in use, the No. 1 module and the No. 2 module used for bending are prone to misalignment after long-term use, resulting in unqualified bent parts. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a multifunctional environmentally friendly aluminum profile bending device, which limits the mold used for bending to avoid the situation where the bent parts are unqualified due to misalignment.

[0004] The present invention is realized by the following technical solutions:

[0005] A multifunctional environmentally friendly aluminum profile bending device comprises a base plate, wherein a mounting frame and a base are fixedly installed on the left and right sides of the upper part of the base plate respectively, a bending concave mold is fixedly installed on the side of the mounting frame facing the base, a cylinder is fixedly installed on the upper part of the base, a limit frame assembly is installed at the cylinder output rod, the limit frame assembly comprises a movable frame, a lower limit column is integrated with the middle part of the lower right part of the movable frame, and an upper limit column is integrated side by side on the upper left part of the movable frame, a side mounting plate is integrated on the outer side of each upper limit column close to one end of the movable frame, a pressure plate is provided at the lower part of each side mounting plate, a stud and a limit rod are provided between each group of the side mounting plates and the pressure plate, and the upper end of the limit rod passes through the side mounting plate.

[0006] Preferably, the upper limit post passes through a through hole formed at the upper end of the mounting frame.

[0007] Preferably, the lower end of the stud is connected to the pressure plate bearing, the stud is threadedly connected to the side mounting plate, and the lower end of the limiting rod is fixedly connected to the pressure plate.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. In the present invention, the arrangement of the movable frame, the lower limit column, the upper limit column, the side mounting plate, the stud, the limit rod and the pressure plate is conducive to limiting the bending concave mold and the bending convex mold used for bending, thereby avoiding the situation where the bent parts are unqualified due to misalignment.

[0010] 2. In the present invention, the arrangement of the bending concave die, the bending convex die and the cylinder is conducive to the bending process of the aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the present utility model.

[0012] Figure 2 It is a structural schematic diagram of the limiting frame assembly of the utility model.

[0013] In the picture:

[0014] 1. Bottom plate; 2. Mounting frame; 3. Bending concave mold; 4. Base; 5. Cylinder; 6. Limit frame assembly; 61. Moving frame; 62. Lower limit column; 63. Upper limit column; 64. Side mounting plate; 65. Stud; 66. Limit rod; 67. Press plate; 7. Bending convex mold. DETAILED DESCRIPTION

[0015] The present invention will be described in detail below with reference to the accompanying drawings. Figure 1 As shown, a multifunctional environmentally friendly aluminum profile bending device includes a base plate 1, and a mounting frame 2 and a base 4 are fixedly installed on the left and right sides of the upper part of the base plate 1 respectively, a bending concave mold 3 is fixedly installed on the side of the mounting frame 2 facing the base 4, a cylinder 5 is fixedly installed on the upper part of the base 4, and a limit frame assembly 6 is installed at the output rod of the cylinder 5.

[0016] In this embodiment, combined with the Figure 2 As shown, the limit frame assembly 6 includes a mobile frame 61, a lower limit column 62 is integrated in the middle part of the lower right side of the mobile frame 61, and an upper limit column 63 is integrated side by side on the upper left side of the mobile frame 61. Each upper limit column 63 is integrated with a side mounting plate 64 on the outer side of one end close to the mobile frame 61, and a pressure plate 67 is provided at the lower part of each side mounting plate 64. A stud 65 and a limit rod 66 are provided between each group of the side mounting plates 64 and the pressure plate 67, wherein the lower end of the stud 65 is connected to the pressure plate 67 bearing, the stud 65 is threadedly connected to the side mounting plate 64, and the lower end of the limit rod 66 is connected to the pressure plate 67 bearing. The end is fixedly connected to the pressure plate 67, and the upper end of the limit rod 66 passes through the side mounting plate 64. When the bending male mold 7 moves toward the bending female mold 3, the lower limit column 62 slides relative to the base 4, and the upper limit column 63 moves relative to the mounting frame 2 to limit the bending female mold 3 and the bending male mold 7 to avoid unqualified bent parts caused by misalignment. The user rotates the stud 65 according to the height of the aluminum profile, so that the pressure plate 67 moves upward or downward under the limiting action of the limit rod 66. When the bending male mold 7 moves toward the bending female mold 3, the pressure plate 67 moves to the upper part of the aluminum profile to avoid the two ends of the aluminum profile from warping during bending.

[0017] In this embodiment, specifically, a bending convex mold 7 is fixedly installed on the lower portion of the movable frame 61 on the side facing the bending concave mold 3 .

[0018] In this embodiment, specifically, the bending male mold 7 and the bending female mold 3 are arranged to face each other.

[0019] In this embodiment, specifically, the upper limit post 63 passes through a through hole formed at the upper end of the mounting frame 2 .

[0020] In this embodiment, specifically, the lower limiting post 62 is slidably disposed inside the base 4 .

[0021] How it works

[0022] In the present utility model, the user places the aluminum profile between the bending male mold 7 and the bending female mold 3, connects the cylinder 5 to the external cylinder control device, and the cylinder 5 drives the limit frame assembly 6 and the bending male mold 7 to move, so that the bending male mold 7 and the bending female mold 3 bend the aluminum profile into shape.

[0023] Utilizing the technical solution described in the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the scope of protection of the present invention.

Claims

1. A multifunctional environmentally friendly aluminum profile bending device, characterized in that: The multifunctional environmentally friendly aluminum profile bending device comprises a base plate (1), a mounting frame (2) and a base (4) are fixedly mounted on the left and right sides of the upper portion of the base plate (1), a bending concave mold (3) is fixedly mounted on the side of the mounting frame (2) facing the base (4), a cylinder (5) is fixedly mounted on the upper portion of the base (4), a limiting frame assembly (6) is mounted at the output rod of the cylinder (5), the limiting frame assembly (6) comprises a moving frame (61), and a lower lower middle portion of the right side of the moving frame (61) is integrally provided with a lower A limiting column (62) is provided, and an upper limit column (63) is integrally provided side by side on the upper left side of the movable frame (61). A side mounting plate (64) is integrally provided on the outer side of each upper limit column (63) close to one end of the movable frame (61). A pressure plate (67) is provided at the lower part of each side mounting plate (64). A stud (65) and a limiting rod (66) are provided between each group of the side mounting plates (64) and the pressure plate (67). The upper end of the limiting rod (66) passes through the side mounting plate (64).

2. The multifunctional environmentally friendly aluminum profile bending device according to claim 1, characterized in that: The upper limit post (63) passes through a through hole formed at the upper end of the mounting frame (2).

3. The multifunctional environmentally friendly aluminum profile bending device according to claim 1, characterized in that: The lower end of the stud (65) is connected to the bearing of the pressure plate (67), the stud (65) is threadedly connected to the side mounting plate (64), and the lower end of the limiting rod (66) is fixedly connected to the pressure plate (67).

4. The multifunctional environmentally friendly aluminum profile bending device according to claim 1, characterized in that: A bending convex die (7) is fixedly mounted on the lower portion of the movable frame (61) on the side facing the bending concave die (3).

5. The multifunctional environmentally friendly aluminum profile bending device according to claim 4, characterized in that: The bending convex mold (7) and the bending concave mold (3) are arranged to face each other.

6. The multifunctional environmentally friendly aluminum profile bending device according to claim 1, characterized in that: The lower limit column (62) is slidably arranged inside the base (4).

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